Daqing invested 1.6 billion yuan to solve the pollution problem of enterprises

In the past three years, Daqing City has adopted various measures to prevent pollution and invested a total of 1.6 billion yuan based on science and technology, which has effectively solved the pollution problem of enterprises and further improved the environmental quality.

In the face of an increasingly complex and severe environmental protection situation, the city strengthened the ring on the basis of the emission standards of industrial pollution sources in 2000.